Last year, we had a nice holiday. My friend and I went to the seaside for a month.

26. B. and

27. C. polute

28. C. reduce

29. B. collect

30. C. a month

31. D. the writer's friend

32. D. it's was nice

33. A. by car

VIII

1. At this time tomorrow, will be traveling in Vietnam.

2. Hoa told Tom that they were having a wonderful time in da lat

3. If I became rich, I would spend all my time travelling.